Peel and cut 7 apples (or more) into 8ths. Arrange slices in overlapping rows in a pastry lined 9″ or 10″ pie plate. Mix until crumbly: 3/4 c. granualted sugar, 1/3 c. flour, 1 tsp. cinnamon, 1/4 tsp nutmeg and 4 Tbsp. butter. Spoon over apples, then cover with 1/2 c. to 1 c. sour cream (spread over top of pie). Bake in a 400 degree oven for 30 minutes. Reduce heat to 350 degrees and bake until apples are tender and crust is light brown (about 25 minutes longer).